How to get healthy hair and thick hair and reuce bald pattern

Some vitamins and supplements for hair are Folic Acid 800mcg, Biotin 200mcg, Pantothenic Acid 200mg, vitamin E, Zinc 30mg, Manganese 10mg, Choline 1000mg, Inositol 250mg, Para Amino Benzoic Acid (PABA)60mg

# Magnesium - Works with calcium to promote healthy hair growth. Food sources: Green vegetables, wheat germ, whole grains, nuts, soy beans, chickpeas and fish. Daily dose: 280 mg.
# Manganese - Prevents slow hair growth. Food sources: Whole grain cereals, eggs, avocados, nuts, seeds, beans, peas, fish, meat and chicken. Daily dose: 3-9 mg.
# Potassium - Regulates circulation and promotes healthy hair growth. Food sources: Avocados, bananas, lima beans, brown rice, dates, figs, dried fruit, garlic, nuts, potatoes, raisins, yams and yogurt. Daily dose: 3,500 mg.
# Selenium - Keeps skin and scalp supple and elastic. Food souces: Brewer's yeast, meat, fish, grains, tuna and broccoli. Daily dose: 55 mcg. Warnings: An excess of Selenium can be toxic, leading to the loss of hair, nails and teeth.
# Silica - Strengthens hair and prevents hair loss. Food sources: Seafood, rice, soybeans, green vegetables. Daily dose: 55 mcg. Warnings: An excess of Selenium can be toxic, leading to the loss of hair, nails and teeth.
# Sulfur (methyl-sulfonyl-methane or MSM) - Sulfur is a main component to hair's structure. Food sources: Onions, garlic, eggs, asparagus, meat, fish and dairy products. Daily dose: 1-3 g.
# Zinc - Zinc and Vitamin A work together; a deficiency in either can lead to dry hair and oily skin. Food sources: Spinach, sunflower seeds, mushrooms, whole grains, red meat and brewer's yeast. Daily dose: 12 mg. Warnings: Too much can interfere with iron absorption

Also try using a PH balanced shampoo. Baby shampoo is PH balanced.

But there is NO guarantee that anything will stop or reverse baldness especially if it is hereditary.

I think this is suppose to contain all the essential hair vitamins but again I can not guarantee it. I never bought it, used it or anything. You can maybe check around your stores to see if there is a similar products
Faster hair growth vitamins, shampoo

Also with some vitamins, supplements and minerals if you have health problems and are on medications it is best to check with your dr before taking them. For example, vitamin E, k and anti oxidents should be avoided if taking blood medications.